RISKS AND BENEFITS OF CALCIUM DRUG SUPPLEMENTATION IN ELDERLY

Abstract

Calcium is a mineral of unique importance in the human body, exerting important cellular functions, mainly on the skeletal system. With aging, some organs undergo changes that compromise its operation, as in the case of bone which has its density reduced from aging, increased risk of fractures and bone diseases such as, for example, osteoporosis. One option to reduce this wear bone is the use of medications based on calcium salts, which have different concentrations of calcium supplements, in addition to requiring a great stomach pH for absorption and have different degrees of solubility and can therefore be used in different clinical situations. Besides the reduction of bone loss, such treatment has other benefits such as lowering blood pressure and reducing dyslipidemia, but is also associated with vascular calcification and other risks that increases mortality in patients, and promote the accumulation of heavy metals. As these supplements can be purchased without a prescription, they are easily within reach of the elderly population that is induced by the advertising campaigns being multiplied risk of complications. Thus, the present study aimed to conduct a review of the risks and benefits related to calcium supplementation performed, usually without medical guidance in elderly.